Afroz Jan A study of relationship between students' personality traits and their academic achievement at secondary level in district Mianwali / Afroz Jan - Islamabad: Allama Iqbal Open University, 2015. - xiv, 180p. HB MPhil Thesis Subjects--Topical Terms: Teacher educationSecondary educationAcademic achievementDissertations, Academic--MPhil Secondary Teacher Education Dewey Class. No.: 373 / AFS